Spaces:
Paused
Paused
Create loader.js
Browse files
loader.js
ADDED
|
@@ -0,0 +1,39 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
const fs = require('fs');
|
| 2 |
+
const path = require('path');
|
| 3 |
+
const fetch = require('node-fetch'); // Pastikan ini diinstal
|
| 4 |
+
const { Image } = require('canvas');
|
| 5 |
+
|
| 6 |
+
// Fungsi untuk memuat gambar dari URL atau jalur file lokal
|
| 7 |
+
async function loadImg(source) {
|
| 8 |
+
try {
|
| 9 |
+
// Cek apakah sumber adalah URL
|
| 10 |
+
const isUrl = /^https?:\/\//.test(source);
|
| 11 |
+
|
| 12 |
+
if (isUrl) {
|
| 13 |
+
// Jika URL, ambil gambar menggunakan fetch
|
| 14 |
+
const response = await fetch(source);
|
| 15 |
+
if (!response.ok) {
|
| 16 |
+
throw new Error(`Gagal memuat gambar dari URL: ${response.statusText}`);
|
| 17 |
+
}
|
| 18 |
+
const buffer = await response.buffer();
|
| 19 |
+
const img = new Image();
|
| 20 |
+
img.src = buffer;
|
| 21 |
+
return img;
|
| 22 |
+
} else {
|
| 23 |
+
// Jika jalur lokal, baca file secara sinkron
|
| 24 |
+
const filePath = path.resolve(source); // Resolusi jalur absolut
|
| 25 |
+
if (!fs.existsSync(filePath)) {
|
| 26 |
+
throw new Error(`File tidak ditemukan di jalur: ${filePath}`);
|
| 27 |
+
}
|
| 28 |
+
const buffer = fs.readFileSync(filePath);
|
| 29 |
+
const img = new Image();
|
| 30 |
+
img.src = buffer;
|
| 31 |
+
return img;
|
| 32 |
+
}
|
| 33 |
+
} catch (error) {
|
| 34 |
+
console.error(`Error loading image (${source}):`, error.message);
|
| 35 |
+
throw error;
|
| 36 |
+
}
|
| 37 |
+
}
|
| 38 |
+
|
| 39 |
+
module.exports = loadImg
|